It is doesn't matter what happened or how it was happened but it is question that why it was happened. We turst our Government for our security. Bit it failed.And about the police it is a game which he played since 1983 when Bombay Blasts happened.That case didn't solve yet so how we believe that this case will solve.Defact is not out siders but internal administration is defacted. It means if the 1983 Bombay Blasts case was solved by police then all this kind of blasts are not happen any more.